Base | Representation |
---|---|
bin | 10011101010000110… |
… | …10110101110100000 |
3 | 1000020111201222002210 |
4 | 21311003112232200 |
5 | 133103224422014 |
6 | 4503123242120 |
7 | 522350244504 |
oct | 116503265640 |
9 | 30214658083 |
10 | 10553748384 |
11 | 4526352403 |
12 | 2066519340 |
13 | cc2640b3a |
14 | 72190a304 |
15 | 41b7e1859 |
hex | 2750d6ba0 |
10553748384 has 48 divisors (see below), whose sum is σ = 28226312352. Its totient is φ = 3451538688.
The previous prime is 10553748383. The next prime is 10553748451. The reversal of 10553748384 is 48384735501.
It is a tau number, because it is divible by the number of its divisors (48).
It is a super-2 number, since 2×105537483842 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is not an unprimeable number, because it can be changed into a prime (10553748383) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1032034 + ... + 1042209.
It is an arithmetic number, because the mean of its divisors is an integer number (588048174).
Almost surely, 210553748384 is an apocalyptic number.
It is an amenable number.
10553748384 is an abundant number, since it is smaller than the sum of its proper divisors (17672563968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10553748384 is a wasteful number, since it uses less digits than its factorization.
10553748384 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2074309 (or 2074301 counting only the distinct ones).
The product of its (nonzero) digits is 1612800, while the sum is 48.
The spelling of 10553748384 in words is "ten billion, five hundred fifty-three million, seven hundred forty-eight thousand, three hundred eighty-four".
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